JPS4964251A - - Google Patents

Info

Publication number
JPS4964251A
JPS4964251A JP47106060A JP10606072A JPS4964251A JP S4964251 A JPS4964251 A JP S4964251A JP 47106060 A JP47106060 A JP 47106060A JP 10606072 A JP10606072 A JP 10606072A JP S4964251 A JPS4964251 A JP S4964251A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP47106060A
Other languages
Japanese (ja)
Other versions
JPS5143312B2 (de
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP47106060A priority Critical patent/JPS5143312B2/ja
Priority to US407760A priority patent/US3909403A/en
Priority to BR8276/73A priority patent/BR7308276D0/pt
Publication of JPS4964251A publication Critical patent/JPS4964251A/ja
Publication of JPS5143312B2 publication Critical patent/JPS5143312B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/07—Processes using organic exchangers in the weakly basic form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/18—Cyanides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/203—Iron or iron compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
JP47106060A 1972-10-23 1972-10-23 Expired JPS5143312B2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP47106060A JPS5143312B2 (de) 1972-10-23 1972-10-23
US407760A US3909403A (en) 1972-10-23 1973-10-18 Process of treating waste water
BR8276/73A BR7308276D0 (pt) 1972-10-23 1973-10-23 Processo de tratamento de aguas residuais

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47106060A JPS5143312B2 (de) 1972-10-23 1972-10-23

Publications (2)

Publication Number Publication Date
JPS4964251A true JPS4964251A (de) 1974-06-21
JPS5143312B2 JPS5143312B2 (de) 1976-11-20

Family

ID=14424055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47106060A Expired JPS5143312B2 (de) 1972-10-23 1972-10-23

Country Status (3)

Country Link
US (1) US3909403A (de)
JP (1) JPS5143312B2 (de)
BR (1) BR7308276D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61231548A (ja) * 1985-04-05 1986-10-15 Konishiroku Photo Ind Co Ltd 写真廃液の処理方法及び写真自動現像機

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153761A (en) * 1978-04-21 1979-05-08 The United States Of America As Represented By The Secretary Of The Army Method of removing foulants from ion exchange resins
US4708804A (en) * 1985-06-28 1987-11-24 Resource Technology Associates Method for recovery of cyanide from waste streams
CA1240521A (en) * 1985-09-23 1988-08-16 Carla C. Frey Recovery of cyanide from waste waters by an ion exchange process
CN112266095A (zh) * 2020-09-29 2021-01-26 江苏阿尔法药业有限公司 废水中氰化物的氧化降解方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515930A (en) * 1946-05-04 1950-07-18 Pavelle Color Inc Regeneration of photographic silver bleach solution
BE500332A (de) * 1949-12-30
BE500365A (de) * 1949-12-30
US2944895A (en) * 1955-04-13 1960-07-12 Eastman Kodak Co Regeneration of photographic silver bleach solutions
US3001868A (en) * 1957-02-19 1961-09-26 Nat Res Dev Recovery of metals from cyanide solution by anion exchange

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61231548A (ja) * 1985-04-05 1986-10-15 Konishiroku Photo Ind Co Ltd 写真廃液の処理方法及び写真自動現像機
JPH0340372B2 (de) * 1985-04-05 1991-06-18

Also Published As

Publication number Publication date
JPS5143312B2 (de) 1976-11-20
US3909403A (en) 1975-09-30
BR7308276D0 (pt) 1974-08-29

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